/**
 * TreeNode.java
 * 
 * Copyright (C) 2012 - Thibault BUREL
 * 
 * This file is part of MathDraft.
 *
 * MathDraft is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * MathDraft is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with MathDraft.  If not, see <http://www.gnu.org/licenses/>
 *  
 */
package drk.mathdraft.ihm.tree;

import drk.mathdraft.proposition.*;

import java.awt.*;

import org.scilab.forge.jlatexmath.TeXConstants;
import org.scilab.forge.jlatexmath.TeXFormula;
import org.scilab.forge.jlatexmath.TeXIcon;

public class TreeNode
{	
	protected TeXIcon     icon;
	protected Proposition propositionNode;
	protected String      texCommand;
	

	public TreeNode(Proposition e)
	{
		this.propositionNode = e;
		this.texCommand = new String(e.getIconCommand());
		TeXFormula formula = new TeXFormula (texCommand);
		this.icon = formula.createTeXIcon(TeXConstants.STYLE_DISPLAY, 15);
	}
	
	public TeXIcon getIcon()
	{
		this.icon.setForeground(new Color(0,0,0));
		return this.icon;
	}
	
	public TeXIcon getSelectedIcon()
	{
		this.icon.setForeground(new Color(255,0,0));
		return this.icon;
	}
	
	public String toString()
	{
		return this.texCommand;
	}
}